NEMA SB 7-2018 PDF

Scope: This guide covers carbon monoxide (CO) detection devices@ including single and multiple station CO alarms and system-connected CO detectors and sensors connected to a control unit. CO-detection devices used in ventilated spaces@ such as enclosed parking garages@ are not included but are addressed by the Occupational Safety Health Administration (OSHA) and the Environmental Protection Agency (EPA). Purpose The purpose of this document is to provide guidance on the proper application@ installation@ location@ performance@ inspection@ testing@ and maintenance of CO-detection devices. It outlines basic principles that should be considered in the application of early warning CO-detection devices. Operating characteristics of devices and environmental factors that may aid@ deter@ or prevent their operation are identified. Fire protection engineers@ mechanical and electrical engineers@ fire service personnel@ building code officials@ fire alarm designers@ and installers will find the contents educational and useful. This document is based on industry expertise and many years of experience@ and it is intended to be used only as a technical guide. Applicable codes and Standards@ as well as directives of the Authorities Having Jurisdiction (AHJs)@ must be followed in all cases.

NEMA SB 7-2018 history